Table 2 Association of Alcohol Consumption with Baseline Telomere Length.

From: Alcohol consumption and leukocyte telomere length

Heart and Soul (n = 948)

Model a

Beta Coefficient (95% CI)

P Value

Unadjusted

−0.04 (−2.58, 2.50)

0.98

Age-adjusted

−1.00 (−3.52, 1.53)

0.44

Model 1

−1.38 (−3.91, 1.16)

0.29

Model 2

−1.09 (−4.06, 1.89)

0.66

Model 3

−1.34 (−4.33, 1.66)

0.38

Model 4

−1.64 (−4.67, 1.39)

0.29

Cardiovascular Health Study (n = 1673)

Model b

Beta Coefficient (95% CI)

P Value

Unadjusted

−7.53 (−13.56, −1.49)

0.015

Age-adjusted

−7.43 (−13.35, −1.51)

0.014

Model 1

−3.25 (−9.20, 2.70)

0.29

Model 2

−2.40 (−8.47, 3.67)

0.44

Model 3

−3.24 (−9.99, 3.51)

0.35

Model 4

−1.46 (−9.11, 6.18)

0.71

  1. Alcohol consumption was modeled continuously in drinks per week; telomere length was measured in basepairs.
  2. aAge-adjusted model was adjusted for baseline (year 1) age. Model 1 was adjusted for age, sex, and race. Model 2 = Model 1 + BMI, waist-hip ratio, smoking status, and number of pack years. Model 3 = Model 2 + diabetes, hypertension, previous myocardial infarction, and heart failure. Model 4 = Model 3 + C-reactive protein, interleukin-6, fibrinogen, docosahexaenoic acid, and eicosapentaenoic acid.
  3. bAge-adjusted model was adjusted for baseline (year 5) age. Model 1 was adjusted for age, sex, and race. Model 2 = Model 1 + BMI, waist-hip ratio, kilocalories of physical activity, and smoking status. Model 3 = Model 2 + diabetes, hypertension, coronary artery disease, prior myocardial infarction, heart failure, prior stroke, and liver disease. Model 4 = Model 3 + C-reactive protein, interleukin-6, fibrinogen, docosahexaenoic acid, and eicosapentaenoic acid.